The official notice
Defect
On certain vehicles, the wrong rear axle shaft bolts may have been installed by a Ford dealer during recall 24S05 (Transport Canada recall no. 2024-083). As a result, the bolts could loosen and cause a rear wheel to lock up or to separate from the vehicle. This could also cause a loss of power to the wheels or the vehicle to move when it's parked and the parking brake isn't applied.
Safety Risk
A rear wheel that locks up suddenly or a wheel separation could cause a loss of control and increase the risk of a crash. A wheel that separates could create a hazard for others. Additionally, a loss of power to the wheels or a parked vehicle that moves suddenly could create the risk of an injury and/or a crash.
Remedy
Ford will notify owners by mail and advise you to take your vehicle to a dealership to inspect and, if necessary, replace the rear axle shaft bolts. The dealer will also inspect and fill the differential fluid, as necessary.